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#ifndef GUARD_DBRECORD_H_INCLUDE
#define GUARD_DBRECORD_H_INCLUDE

#include <dbstruct/dbstruct-config.h>
#include <dbstruct/dbobject.h>
#include <dbstruct/dbcolumn.h>
#include <assert.h>

#include <QMap>
#include <QString>
#include <QVariant>

QT_BEGIN_NAMESPACE
class QSqlDatabase;
class QSqlQuery;
class QSqlRecord;
QT_END_NAMESPACE

class DbTable;
class DbTaew;

typedef QMap<QString, QVariant> DbRecMap;

class DBSTRUCT_EXPORT DbRecord  {

public:

    DbRecord ();

    virtual ~DbRecord();

    virtual DbObject::Type
    type () const {
        return DbObject::DBO_RECORD;
    }

    bool
    initFromId (
            DbTaew * table,
            QSqlDatabase & db,
            long db_id);

    bool
    initFrom (
            DbTaew * table,
            QSqlDatabase & db,
            int column);

    virtual bool
    save (
            DbTaew * table,
            QSqlDatabase & db);

    bool
    remFromDb (
            DbTaew * table,
            QSqlDatabase &db,
            int column);

    virtual bool
    isNew () const {
        return getId() < 0;
    }

    virtual void
    bindOne (
            QSqlQuery & query,
            int i) const = 0;

    virtual void
    bind (
        QSqlQuery & query) const = 0;

    virtual DbRecMap
    toMap () const = 0;

    virtual bool
    retreive (
        const QSqlQuery & query) = 0;

    virtual bool
    retreive (
        const QSqlRecord & rec) = 0;

    virtual bool
    retreive (
        const DbRecMap & map) = 0;

    virtual void
    setId (
            long /*value*/) {
        // by default do nothing
    }

    virtual long
    getId () const;


protected:

private:
};

#endif // GUARD_DBRECORD_H_INCLUDE